uber / hermetic_cc_toolchain
File Age & Freshness

File age measurements show the distribution of file ages (days since the first commit) and the file freshness (days since the latest commit).

Summary
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 19 files with 2,012 lines of code in files.
    • 15 files that are 366+ days old (1,723 lines of code)
    • 0 files that are 181-365 days old (0 lines of code)
    • 0 files that are 91-180 days old (0 lines of code)
    • 4 files that are 31-90 days old (289 lines of code)
    • 0 files that are 1-30 days old (0 lines of code)
85% | 0% | 0% | 14% | 0%
Legend:
366+
181-365
91-180
31-90
1-30

explore: grouped by folders | grouped by age
File Freshness Distribution Overall
Days since last update
  • There are 19 files with 2,012 lines of code in files.
    • 5 files have been last changed 366+ days ago (826 lines of code)
    • 1 files have been last changed 181-365 days ago (14 lines of code)
    • 1 files have been last changed 91-180 days ago (41 lines of code)
    • 10 files have been last changed 31-90 days ago (986 lines of code)
    • 2 files have been last changed 1-30 days ago (145 lines of code)
41% | <1% | 2% | 49% | 7%
Legend:
366+
181-365
91-180
31-90
1-30

explore: grouped by folders | grouped by freshness
File Change History per File Extension
bzl, go, json, c, gitignore, zig, yaml, cc, mod, gitattributes, txt, md
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
bzl75% | 0% | 0% | 24% | 0%
go100% | 0% | 0% | 0% | 0%
zig100% | 0% | 0% | 0% | 0%
File Freshness Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
go100% | 0% | 0% | 0% | 0%
zig100% | 0% | 0% | 0% | 0%
bzl<1% | 1% | 3% | 82% | 12%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
toolchain80% | 0% | 0% | 19% | 0%
tools100% | 0% | 0% | 0% | 0%
rules100% | 0% | 0% | 0% | 0%
ROOT100% | 0% | 0% | 0% | 0%
primary (file freshness distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
tools100% | 0% | 0% | 0% | 0%
toolchain27% | <1% | 2% | 59% | 9%
rules7% | 0% | 0% | 92% | 0%
ROOT100% | 0% | 0% | 0% | 0%
Oldest Files (Top 19)
File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
defs.bzl
in toolchain
 330 - 2021-06-08 2025-03-14 118 15 motiejus@jakstys.lt sebastian.birunt@arm.com
zig_toolchain.bzl
in toolchain
 24 - 2021-06-08 2025-02-26 19 7 motiejus@jakstys.lt sebastian.birunt@arm.com
defs.bzl
in toolchain/private
 234 - 2022-04-06 2025-02-26 35 14 laurynasl@uber.com sebastian.birunt@arm.com
defs.bzl
in toolchain/toolchain
 47 - 2022-04-06 2025-02-26 8 5 laurynasl@uber.com sebastian.birunt@arm.com
defs.bzl
in toolchain/platform
 41 - 2022-04-06 2024-11-28 10 6 laurynasl@uber.com 100707302+brandonthomasjone...
cc_toolchains.bzl
in toolchain/private
 61 - 2022-04-07 2025-04-27 23 12 motiejus@uber.com zplin@uber.com
platform.bzl
in rules
 60 - 2022-04-13 2025-02-26 18 6 laurynasl@uber.com sebastian.birunt@arm.com
defs.bzl
in toolchain/libc
 9 - 2022-04-13 2023-04-21 5 2 laurynasl@uber.com motiejus@uber.com
tools.go
in root
 4 - 2023-02-20 2023-02-20 1 1 zplin@uber.com zplin@uber.com
main.go
in tools/releaser
 412 10 2023-03-10 2024-02-25 20 4 motiejus@uber.com motiejus@jakstys.lt
zig
zig-wrapper.zig
in toolchain
 393 - 2023-05-15 2024-02-22 4 4 motiejus@uber.com motiejus@jakstys.lt
zig
cp.zig
in rules
 8 - 2023-05-24 2023-05-30 2 1 motiejus@uber.com motiejus@uber.com
44 - 2023-05-30 2025-02-26 3 2 motiejus@uber.com sebastian.birunt@arm.com
ext.bzl
in toolchain
 42 - 2023-06-25 2025-03-14 6 5 donald@stufft.io sebastian.birunt@arm.com
zig_sdk.bzl
in toolchain/private
 14 - 2024-02-12 2024-05-08 5 3 motiejusja@wix.com zplin@uber.com
192 - 2025-02-26 2025-02-26 1 1 sebastian.birunt@arm.com sebastian.birunt@arm.com
repositories.bzl
in toolchain/private
 84 - 2025-02-26 2025-04-28 2 2 sebastian.birunt@arm.com zplin@uber.com
zig_toolchain.bzl
in toolchain/private
 9 - 2025-02-26 2025-02-26 1 1 sebastian.birunt@arm.com sebastian.birunt@arm.com
zig_toolchain_info.bzl
in toolchain/private
 4 - 2025-02-26 2025-02-26 1 1 sebastian.birunt@arm.com sebastian.birunt@arm.com
Files Not Recently Changed (Top 19)
File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
tools.go
in root
 4 - 2023-02-20 2023-02-20 1 1 zplin@uber.com zplin@uber.com
defs.bzl
in toolchain/libc
 9 - 2022-04-13 2023-04-21 5 2 laurynasl@uber.com motiejus@uber.com
zig
cp.zig
in rules
 8 - 2023-05-24 2023-05-30 2 1 motiejus@uber.com motiejus@uber.com
zig
zig-wrapper.zig
in toolchain
 393 - 2023-05-15 2024-02-22 4 4 motiejus@uber.com motiejus@jakstys.lt
main.go
in tools/releaser
 412 10 2023-03-10 2024-02-25 20 4 motiejus@uber.com motiejus@jakstys.lt
zig_sdk.bzl
in toolchain/private
 14 - 2024-02-12 2024-05-08 5 3 motiejusja@wix.com zplin@uber.com
defs.bzl
in toolchain/platform
 41 - 2022-04-06 2024-11-28 10 6 laurynasl@uber.com 100707302+brandonthomasjone...
zig_toolchain_info.bzl
in toolchain/private
 4 - 2025-02-26 2025-02-26 1 1 sebastian.birunt@arm.com sebastian.birunt@arm.com
zig_toolchain.bzl
in toolchain/private
 9 - 2025-02-26 2025-02-26 1 1 sebastian.birunt@arm.com sebastian.birunt@arm.com
zig_toolchain.bzl
in toolchain
 24 - 2021-06-08 2025-02-26 19 7 motiejus@jakstys.lt sebastian.birunt@arm.com
44 - 2023-05-30 2025-02-26 3 2 motiejus@uber.com sebastian.birunt@arm.com
defs.bzl
in toolchain/toolchain
 47 - 2022-04-06 2025-02-26 8 5 laurynasl@uber.com sebastian.birunt@arm.com
platform.bzl
in rules
 60 - 2022-04-13 2025-02-26 18 6 laurynasl@uber.com sebastian.birunt@arm.com
192 - 2025-02-26 2025-02-26 1 1 sebastian.birunt@arm.com sebastian.birunt@arm.com
defs.bzl
in toolchain/private
 234 - 2022-04-06 2025-02-26 35 14 laurynasl@uber.com sebastian.birunt@arm.com
ext.bzl
in toolchain
 42 - 2023-06-25 2025-03-14 6 5 donald@stufft.io sebastian.birunt@arm.com
defs.bzl
in toolchain
 330 - 2021-06-08 2025-03-14 118 15 motiejus@jakstys.lt sebastian.birunt@arm.com
cc_toolchains.bzl
in toolchain/private
 61 - 2022-04-07 2025-04-27 23 12 motiejus@uber.com zplin@uber.com
repositories.bzl
in toolchain/private
 84 - 2025-02-26 2025-04-28 2 2 sebastian.birunt@arm.com zplin@uber.com
Most Recently Created Files (Top 19)
File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
192 - 2025-02-26 2025-02-26 1 1 sebastian.birunt@arm.com sebastian.birunt@arm.com
repositories.bzl
in toolchain/private
 84 - 2025-02-26 2025-04-28 2 2 sebastian.birunt@arm.com zplin@uber.com
zig_toolchain.bzl
in toolchain/private
 9 - 2025-02-26 2025-02-26 1 1 sebastian.birunt@arm.com sebastian.birunt@arm.com
zig_toolchain_info.bzl
in toolchain/private
 4 - 2025-02-26 2025-02-26 1 1 sebastian.birunt@arm.com sebastian.birunt@arm.com
zig_sdk.bzl
in toolchain/private
 14 - 2024-02-12 2024-05-08 5 3 motiejusja@wix.com zplin@uber.com
ext.bzl
in toolchain
 42 - 2023-06-25 2025-03-14 6 5 donald@stufft.io sebastian.birunt@arm.com
44 - 2023-05-30 2025-02-26 3 2 motiejus@uber.com sebastian.birunt@arm.com
zig
cp.zig
in rules
 8 - 2023-05-24 2023-05-30 2 1 motiejus@uber.com motiejus@uber.com
zig
zig-wrapper.zig
in toolchain
 393 - 2023-05-15 2024-02-22 4 4 motiejus@uber.com motiejus@jakstys.lt
main.go
in tools/releaser
 412 10 2023-03-10 2024-02-25 20 4 motiejus@uber.com motiejus@jakstys.lt
tools.go
in root
 4 - 2023-02-20 2023-02-20 1 1 zplin@uber.com zplin@uber.com
platform.bzl
in rules
 60 - 2022-04-13 2025-02-26 18 6 laurynasl@uber.com sebastian.birunt@arm.com
defs.bzl
in toolchain/libc
 9 - 2022-04-13 2023-04-21 5 2 laurynasl@uber.com motiejus@uber.com
cc_toolchains.bzl
in toolchain/private
 61 - 2022-04-07 2025-04-27 23 12 motiejus@uber.com zplin@uber.com
defs.bzl
in toolchain/private
 234 - 2022-04-06 2025-02-26 35 14 laurynasl@uber.com sebastian.birunt@arm.com
defs.bzl
in toolchain/toolchain
 47 - 2022-04-06 2025-02-26 8 5 laurynasl@uber.com sebastian.birunt@arm.com
defs.bzl
in toolchain/platform
 41 - 2022-04-06 2024-11-28 10 6 laurynasl@uber.com 100707302+brandonthomasjone...
defs.bzl
in toolchain
 330 - 2021-06-08 2025-03-14 118 15 motiejus@jakstys.lt sebastian.birunt@arm.com
zig_toolchain.bzl
in toolchain
 24 - 2021-06-08 2025-02-26 19 7 motiejus@jakstys.lt sebastian.birunt@arm.com
Most Recently Changed Files (Top 19)
File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
repositories.bzl
in toolchain/private
 84 - 2025-02-26 2025-04-28 2 2 sebastian.birunt@arm.com zplin@uber.com
cc_toolchains.bzl
in toolchain/private
 61 - 2022-04-07 2025-04-27 23 12 motiejus@uber.com zplin@uber.com
defs.bzl
in toolchain
 330 - 2021-06-08 2025-03-14 118 15 motiejus@jakstys.lt sebastian.birunt@arm.com
ext.bzl
in toolchain
 42 - 2023-06-25 2025-03-14 6 5 donald@stufft.io sebastian.birunt@arm.com
defs.bzl
in toolchain/private
 234 - 2022-04-06 2025-02-26 35 14 laurynasl@uber.com sebastian.birunt@arm.com
192 - 2025-02-26 2025-02-26 1 1 sebastian.birunt@arm.com sebastian.birunt@arm.com
platform.bzl
in rules
 60 - 2022-04-13 2025-02-26 18 6 laurynasl@uber.com sebastian.birunt@arm.com
defs.bzl
in toolchain/toolchain
 47 - 2022-04-06 2025-02-26 8 5 laurynasl@uber.com sebastian.birunt@arm.com
44 - 2023-05-30 2025-02-26 3 2 motiejus@uber.com sebastian.birunt@arm.com
zig_toolchain.bzl
in toolchain
 24 - 2021-06-08 2025-02-26 19 7 motiejus@jakstys.lt sebastian.birunt@arm.com
zig_toolchain.bzl
in toolchain/private
 9 - 2025-02-26 2025-02-26 1 1 sebastian.birunt@arm.com sebastian.birunt@arm.com
zig_toolchain_info.bzl
in toolchain/private
 4 - 2025-02-26 2025-02-26 1 1 sebastian.birunt@arm.com sebastian.birunt@arm.com
defs.bzl
in toolchain/platform
 41 - 2022-04-06 2024-11-28 10 6 laurynasl@uber.com 100707302+brandonthomasjone...
zig_sdk.bzl
in toolchain/private
 14 - 2024-02-12 2024-05-08 5 3 motiejusja@wix.com zplin@uber.com
main.go
in tools/releaser
 412 10 2023-03-10 2024-02-25 20 4 motiejus@uber.com motiejus@jakstys.lt
zig
zig-wrapper.zig
in toolchain
 393 - 2023-05-15 2024-02-22 4 4 motiejus@uber.com motiejus@jakstys.lt
zig
cp.zig
in rules
 8 - 2023-05-24 2023-05-30 2 1 motiejus@uber.com motiejus@uber.com
defs.bzl
in toolchain/libc
 9 - 2022-04-13 2023-04-21 5 2 laurynasl@uber.com motiejus@uber.com
tools.go
in root
 4 - 2023-02-20 2023-02-20 1 1 zplin@uber.com zplin@uber.com